Pygmy three-toed sloth vs

Bradypus pygmaeus compared with Trichormus variabilis

Key Differences

• Pygmy three-toed sloth is Critically Endangered while is Not Evaluated.

Taxonomic Classification

Rank	Pygmy three-toed sloth
Kingdom	Animalia (Animals)	Bacteria (Bacteria)
Phylum	Chordata (Chordates)	Cyanobacteria (Cyanobacteria)
Class	Mammalia (Mammals)	Cyanobacteriia
Order	Pilosa (Sloths & Anteaters)	Cyanobacteriales
Family	Bradypodidae (Three-toed Sloths)	Nostocaceae
Genus	Bradypus (Three-toed Sloths)	Trichormus
Species	Bradypus pygmaeus	Trichormus variabilis

Conservation Status

Pygmy three-toed sloth

CR — Critically Endangered

NE — Not Evaluated

Physical Characteristics

Attribute	Pygmy three-toed sloth
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Pygmy three-toed sloth

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, and Sweden.

Trichormus variabilis is a filamentous, nitrogen-fixing cyanobacterium in the family Nostocaceae. It forms heterocysts — specialized nitrogen-fixing cells — within its trichomes and is found in freshwater, soil, and symbiotic associations. Its conservation status is not evaluated.